[PATCH 17/19] bitmap_fd_read(): fix memory leak
From: <hidden>
Date: 2011-11-01 15:09:33
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Jes Sorensen <redacted> Signed-off-by: Jes Sorensen <redacted> --- bitmap.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/bitmap.c b/bitmap.c
index 2e1ecda..d02f16e 100644
--- a/bitmap.c
+++ b/bitmap.c@@ -147,6 +147,7 @@ bitmap_info_t *bitmap_fd_read(int fd, int brief) fprintf(stderr, Name ": failed to allocate %zd bytes\n", sizeof(*info)); #endif + free(buf); return NULL; }
@@ -154,6 +155,7 @@ bitmap_info_t *bitmap_fd_read(int fd, int brief) fprintf(stderr, Name ": failed to read superblock of bitmap " "file: %s\n", strerror(errno)); free(info); + free(buf); return NULL; } memcpy(&info->sb, buf, sizeof(info->sb));
@@ -198,6 +200,7 @@ bitmap_info_t *bitmap_fd_read(int fd, int brief) total_bits = read_bits; } out: + free(buf); info->total_bits = total_bits; info->dirty_bits = dirty_bits; return info;
--
1.7.6.4